Climate changes

How technology helps collect transitions in the climate changes. This is shown on graphs, to show an overview of climate change over a certain period of time, or a map, by showing different weather conditions.
eg. the Australian government website shows a variety of different ways that weather can be interpreted and presented.

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Forecasting natural events

This is how experts are able to track natural disasters or bad weather conditions through technology. A major help can be google maps which forecasts weather conditions and is easily accessible by the whole public.

One does not necessary have to be an expert to see. A more professional approach is shown in hurricane katrina where proper weather tracking equipment is used.
eg. Video demonstrating how data is collected and interpreted to take further action. [Inside: Hurricane Katrina]

Demographic graphs

Demographic changes is the change is statistics characterized by human population.

Below are different ways to show demographic graphs.

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